gt350pilot
New CEG'er
- Joined
- Oct 11, 2013
- Messages
- 26
Hello everbody. Hoping that somebody might be able to help.
I have an intermittent issue with my 98 CSVT. It will sometimes die while running and not re-fire or will not start at all. I have fuel pressure but no spark at the plugs. Checked the plug for the coil pack and have power at both on and starting position at the PURPLE/BLACK wire. I have looked online for a wiring diagram to try to figure out if the other 3 wires are grounds or triggers but all the diagrams I have found online show 3 wires and not the 4 that I have.
My plug has the following colors.
BROWN/GREEN
BROWN/YELLOW
BROWN/BLUE
PURPLE/BLACK
Also, anybody else ever have an intermittent coil pack issue? I don't like to just replace parts so I am trying to confirm the wiring at the coil plug, thus the above question.
Thanks in advance for the help and Merry Christmas!
I have an intermittent issue with my 98 CSVT. It will sometimes die while running and not re-fire or will not start at all. I have fuel pressure but no spark at the plugs. Checked the plug for the coil pack and have power at both on and starting position at the PURPLE/BLACK wire. I have looked online for a wiring diagram to try to figure out if the other 3 wires are grounds or triggers but all the diagrams I have found online show 3 wires and not the 4 that I have.
My plug has the following colors.
BROWN/GREEN
BROWN/YELLOW
BROWN/BLUE
PURPLE/BLACK
Also, anybody else ever have an intermittent coil pack issue? I don't like to just replace parts so I am trying to confirm the wiring at the coil plug, thus the above question.
Thanks in advance for the help and Merry Christmas!